Inductor Graphite Silicon Carbide Crucible for Non-Ferrous Metals

Description

Inductor Graphite Silicon Carbide Crucible – High-Temperature Melting Solution for Non-Ferrous Metals
Engineered to deliver superior performance in extreme high-temperature operating environments, our inductor graphite silicon carbide crucibles dedicated to tin and lead melting processes have been widely recognized and trusted across the fields of metallurgical processing, foundry production, and precious metal refining. Fabricated from high-purity natural graphite, silicon carbide, and advanced refractory composite materials, these crucibles exhibit exceptional thermal conductivity, outstanding oxidation resistance, and robust mechanical stability, thereby meeting the stringent melting requirements of critical industrial applications involving non-ferrous metals, precious metals, tin and lead.
Our specialized inductor graphite silicon carbide crucibles for tin, lead and multi-metal melting operations are engineered specifically for the melting and refining of a comprehensive range of non-ferrous metals, precious metals, tin and lead, including but not limited to:
  • Non-ferrous metals: Aluminum, copper, brass, zinc, tin, lead, etc.
  • Precious metals: Gold, silver, platinum, etc.
Optimized primarily for induction furnace applications, these crucibles are also fully compatible with gas-fired furnaces, electric resistance furnaces, and coke-fired furnaces. They are extensively deployed in industrial metallurgy, precision jewelry manufacturing, and scientific laboratory research scenarios, serving as a reliable solution for enterprises seeking high-performance graphite silicon carbide crucibles for large-scale tin and lead melting procedures and research institutions in need of stable refractory crucibles for high-temperature tin and lead melting experiments.
Inductor Graphite Silicon Carbide Crucible Characteristics:
  • High thermal efficiency: The cylindrical shape enables even heat distribution and excellent temperature stability.
  • Outstanding thermal shock resistance: Withstands rapid heating and cooling without cracking.
  • Superior corrosion resistance: Silicon carbide-glazed layer resists oxidation and chemical attack.
  • High mechanical strength: Dense isostatic structure ensures durability during repeated thermal cycles.
  • Low metal contamination: Made from ultra-pure raw materials to maintain metal purity during melting.
  • Long service life: Typically 3–5 times longer than conventional clay graphite crucibles.

    Inductor Graphite Silicon Carbide Crucible Specifications & Custom Solutions

     We offer a comprehensive range of standard sizes to fit diverse melting capacities, from small-scale laboratory use to large industrial production lines. As a professional manufacturer, Zibo Shengkai New Materials specializes in customizing our Graphite Silicon Carbide Crucibles—we can adjust the material ratio according to your specific production scenarios. This tailored formulation ensures the crucible perfectly adapts to your working conditions, significantly extending its service life. Need a custom solution? We also provide tailored sizes and shapes (conical, boat-shaped, rectangular, etc.) based on your drawings or samples to match your unique application needs.

Cylindrical Shape Diagram

Cylindrical Graphite Silicon Carbide Crucible Diagram

Technical Parameters

NO Model ODMM HMM IDMM BDMM Brim.Cap (L)
73 IND205 330 505 280 320 27.67
74 IND285 410 650 340 392 38.46
75 IND300 400 600 325 390 40.49
76 IND480 480 800 480 480 64.78
77 IND540 420 810 340 410 72.87
78 IND760 530 800 415 530 102.56
79 IND700 520 710 425 520 94.47
80 IND905 650 650 565 650 122.13
81 IND906 625 650 525 535 133.25
82 IND980 615 1000 480 615 132.25
83 IND990 520 900 428 520 121.46
84 IND1000 530 1000 430 520 133.60
85 IND1000 520 1200 430 520 134.95
86 IND1100 580 900 564 650 148.45
87 IND1200 630 900 530 630 161.94
88 IND1250 650 1100 565 650 168.69
89 IND1410 710 720 625 710 183.93
90 IND1850 710 920 625 710 249.66
91 IND4700 825 1620 720 820 602.00
92 IND5600 980 1700 860 965 755.74

Learn more about graphite crucible knowledge from our blog post:Ultimate Guide: Which Furnaces are Compatible with SiC Graphite Crucibles?

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